根据下列句子及所给单词的首字母，在答题纸上按题号写出各单词的完全形式（每空限填一词）。

1．One h         is the number 100．

2．I’m really t       ．I’ve got to go to bed．

3．Peter doesn’t like．It tastes too s      ．

4．Normally, water boils at a t___________ of 100℃．

5．Would you mind c__________ the door? It’s cold outside．

6．His legs were so weak that he could h        stand．

7．If it r     tomorrow, they won’t have the party in the open air．

8．--- Shall we meet on W___________ or Thursday?

   --- Either day is fine with me．

9．One day people will f       to the moon for vacation．

10．In this zoo there are a lot of a__________, such as monkeys, tigers and birds．